Darius Spencer, P.A.
NPI 1952637282 · Physician Assistant · San Diego, CA
Enrolled with Medicare as Practitioner - Physician Assistant · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darius Spencer, P.A. is a Physician Assistant provider in San Diego, CA (NPI 1952637282).
Provider details
- NPI number
- 1952637282
- Entity type
- Individual
- Primary specialty
- Physician AssistantPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- P.A.
- Sex
- Male
- Sole proprietor
- Yes
- License
- PA20625 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
16 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
50 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Emergency Department Visit With Moderate Level of Medical Decision Making99284 | 39 | $102 |
| Emergency Department Visit With High Level of Medical Decision Making99285 | 11 | $146 |
Typical Medicare-allowed amounts for these services range $102–$146 (2024). The Medicare-allowed amount is what Medicare recognizes for a service under fee-for-service — a reference figure for 2024, not a price quote and not what you would be billed. Medicare Part B covers roughly an eighth of all NPIs (65+ skew); services with fewer than 11 beneficiaries are suppressed by CMS. Source: CMS Medicare Physician & Other Practitioners, by Provider & Service.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 11 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 53 | 53 |
| Hydrocodone/Acetaminophenbrand: Hydrocodone-Acetaminophen | 44 | 44 |
| Naloxone Hcl | 41 | 40 |
| Naproxen | 30 | 30 |
| Prednisone | 26 | 25 |
| Ondansetronbrand: Ondansetron Odt | 22 | 21 |
| Albuterol Sulfatebrand: Albuterol Sulfate Hfa | 20 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2009-10-21
- Last updated
- 2009-10-21
Frequently asked questions
- What is Darius Spencer's NPI number?
- Darius Spencer's National Provider Identifier (NPI) is 1952637282, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Darius Spencer's specialty?
- Darius Spencer is listed in the NPPES registry with a primary specialty of Physician Assistant (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Darius Spencer located?
- Darius Spencer's practice location on file with NPPES is 4360 Oregon St Apt 2, San Diego, CA 92104-7832.
- What is Darius Spencer's phone number?
- The practice phone number listed in the NPPES registry for Darius Spencer is (619) 280-3806.
- Does Darius Spencer accept Medicare?
- Darius Spencer is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Darius Spencer's NPI active?
- Yes — Darius Spencer's NPI (1952637282) is active in the NPPES registry as of the last update on 2009-10-21.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.